Castries Weather in October

Thinking of visiting Castries in October? Expect pleasant temperatures reaching 21°C (70°F) during the day, dropping to 12°C (54°F) at night, and be prepared for the wettest month of the year.

Rainfall in Castries in October

As the rainiest month, carrying an umbrella is advisable to manage the frequent rain. Typically, you can expect about 9 days of rain this month, with 136 mm (5.4 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Castries in October

October in Castries brings pleasant temperatures, with highs of 21°C (70°F) and nights around 12°C (54°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Castries in October

The month brings about 169 hours of sunlight, offering a comfortable mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and June typically offer the best weather for Castries.